include [HTML_REMOVED]
using namespace std;
const int N=1e7+10;
long long int q[N];
int Sort(int a,int b,int k)
{
if(a==b)return q[a];
int midl=q[a],i=a-1,j=b+1;
while(i[HTML_REMOVED]midl);
if(i<j)swap(q[i],q[j]);
}
int left=j-a+1;
if(k<=left)return Sort(a,j,k);
return Sort(j+1,b,k-left);
}
int main()
{
int x,y;
cin>>x>>y;
for(int i=0;i<x;i++)scanf(“%lld”,&q[i]);
cout<<Sort(0,x-1,y);
}